This article studies the effect of ozone activated carbon as a remover of chloroform with a density of less than 60μg/L in water.

研究了臭氧活性炭工藝對水中濃度小于60μg/L氯仿的去除效果性欧美牲交╳XXⅩ╳视频。

The tattle unifies in recent years study on the synthesis of cinnamate of the status quo and application prospect,the use of activated carbon as carrier of phosphotungstic heteropoly acid catalyst for catalytic synthesis of cinnamic acid ester had a preliminary inquiry,and the results were satisfactory.

中文摘要：本文結(jié)合近幾年合成肉桂酸酯的研究現(xiàn)狀及應(yīng)用前景分析一级a黄色视频在线99，采用磷鎢雜多酸作催化劑活性炭為載體催化合成肉桂酸系列酯進(jìn)行了初步探究，并且結(jié)果令人滿意AV第页几久。

The standard of granular activated carbon for decoloration of citric acid was investigated by the method of math statistic.

對檸檬酸脫色用顆林泄琅患秼H片A片免费播放；钚蕴繕?biāo)準(zhǔn)研制中各項(xiàng)指標(biāo)的確定進(jìn)行了詳細(xì)的論證。

At this stage the dominant operator products carve coconut palm and activated carbon.

現(xiàn)階段主要的經(jīng)營產(chǎn)品為椰棕和活性炭雕久久99久久2。

Activated carbon fiber composite molecular sieve is a novel composite adsorbent with a number of peculiar properties such as well developed micropore structure,large surface area and good electrical conductivity.

活性炭纖維基復(fù)合炭分子篩材料作為一種新型的吸附材料3d无码h，具有豐富而發(fā)達(dá)的微孔結(jié)構(gòu)、大的比表面積和優(yōu)異的導(dǎo)電性能免费一级A片毛毛片在线播放i，這些性質(zhì)使其具有獨(dú)特的氣體分離性能免费AⅤ网址在线播放。

Cornhusk is a kind of non-food and low-cost biomass. Cornhusk was hydrolyzed by dilute acid in this research. Optimized technical conditions for detoxification of cornhusk dilute acid hydrolysate were determined by experiments: activated carbon 1%, pH4.0, temperature 30℃, detoxification time 30min.

玉米籽皮是一種廉價(jià)的非糧生物質(zhì)，該文采用稀酸水解玉米籽皮制備混合糖液黄色网站在线观看a级，并對玉米籽皮稀酸水解液的脫毒條件進(jìn)行了優(yōu)化久久精品无码一级毛片88AV，優(yōu)化結(jié)果為：活性炭用量1%、pH4.0黄色片免费看、、作用溫度30℃人人玩人人操人人摸、作用時(shí)間30 min。

The results showed that the optimum conditions for pretreatment of coking wastewater were 6 g activated carbon per liter, 30 ℃, pH=9 and reaction for 20 min, under which the removal efficiency of organic pollutants are more than 70%. Among the 56 kinds of organic compounds, 45 kinds such as dolichoalkanes, polynucleation aromatic series, azacyclo compounds could be removed, and the removal ratios of amidobenzene, hydroxybenzene, indoleacetic, acid-2-methyl-phenyl-ester are 63.5%, 42.6%, 88.1%, 28.1% respectively, while cresol and xylenol are more than 70% and 85%.

結(jié)果表明欧美黄色高清视频在线观看，在最佳反應(yīng)條件即活性炭投加量6 g·L-1呻吟av影院，溫度30 ℃，pH＝9可以进的黄网站，反應(yīng)時(shí)間20 min的情況下處理廢水有機(jī)物去除率大于70％污黄色视频，原水中檢測出的56種有機(jī)物中的45種被去除，如長鏈烷烴超碰免费在线观看av、多環(huán)芳香族及氮雜環(huán)化合物等的濃度降至檢測限以下黑鬼操亚洲人，剩余的11種有機(jī)物中苯胺、苯酚天天狠天天透天干天干、吲哚免费在线观看黄的网站、乙酸-2-甲基苯酯的去除率分別達(dá)到63.5％、42.6％91在线国产观看视频、88.1％、28.1％一区雏呦在线观看，甲苯酚和二甲苯酚(5種)去除率在70％和85％以上国无码。

For finding a suitable sorbent for a-methylstyrene in the process of producing phenol from cymene, the pore structure and pore size distribution of four coconut-shell activated carbon were analyzed and characterized by different methods (BET, t-plot and BJH) according to their nitrogen adsorption isotherms.

為了篩選在異丙苯法生產(chǎn)苯酚工藝中吸附分離α-甲基苯乙烯的吸附劑，測定了4種椰殼活性炭材料的氮吸附等溫線，并用BET模型午夜福利视频网址、t圖法AAA免费看黄片、BJH理論等方法對孔結(jié)構(gòu)進(jìn)行分析與表征。

The developing directions of combining nanometer photocatalysis technological with activated carbon fiber together to decontaminate a...

并對今后利用納米光催化技術(shù)與活性炭纖維相結(jié)合用于凈化空氣的發(fā)展方向進(jìn)行了展望日韩欧美乱伦中文字幕。

Fully utilized the merits of nanometer photocatalysis technology and the activated carbon fiber decontaminate air.

充分利用了納米光催化技術(shù)和活性炭纖維的優(yōu)點(diǎn)欧美AAAAA一级黄片，達(dá)到了凈化空氣的目的。